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2020134262 = 21039806477
BaseRepresentation
bin111100001101000…
…1100110101110110
312012210020110020111
41320122030311312
513114123244022
6532242253234
7101026600156
oct17032146566
95183213214
102020134262
11947349853
1248465721a
132626a6923
1415241a766
15bc53d477
hex7868cd76

2020134262 has 8 divisors (see below), whose sum is σ = 3059621136. Its totient is φ = 1000260552.

The previous prime is 2020134253. The next prime is 2020134289. The reversal of 2020134262 is 2624310202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4903033 + ... + 4903444.

It is an arithmetic number, because the mean of its divisors is an integer number (382452642).

Almost surely, 22020134262 is an apocalyptic number.

2020134262 is a deficient number, since it is larger than the sum of its proper divisors (1039486874).

2020134262 is a wasteful number, since it uses less digits than its factorization.

2020134262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9806582.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2020134262 is about 44945.9037288160. The cubic root of 2020134262 is about 1264.1348710936.

Adding to 2020134262 its reverse (2624310202), we get a palindrome (4644444464).

The spelling of 2020134262 in words is "two billion, twenty million, one hundred thirty-four thousand, two hundred sixty-two".

Divisors: 1 2 103 206 9806477 19612954 1010067131 2020134262